Designing reliable user authentication on mobile phones is becoming an increasingly
important task to protect users' private information and data. Since biometric approaches can …

Mobile devices have brought a great convenience to us these years, which allow the users
to enjoy the anytime and anywhere various applications such as the online shopping …

In this paper, we present a comprehensive review of the literature on biometric user
authentication, encompassing an analysis of key aspects such as the selection of biometric …

Smartphones are becoming pervasive and widely used for a large variety of activities from
social networking to online shopping, from message exchanging to mobile gaming, to …

Mobile devices have become an important part of our everyday life, harvesting more and
more confidential user information. Their portable nature and the great exposure to security …

Over the past few years, there has been an exponential increase in the percentage of
people owning and using a smart phone. These devices have sensor-rich touchscreens that …

Nowadays, touchscreen mobile phones make up a larger and larger share in the mobile
market. Users also often use their mobile phones (eg, Android phones) to store personal …

The search for new authentication methods to replace passwords for modern mobile devices
such as smartphones and tablets has attracted a substantial amount of research in recent …

Voice authentication is becoming increasingly popular, which offers potential benefits over
knowledge and possession based authentication methods. Meanwhile, the unique features …

Recent research has shown the possibility of using smartphones' sensors and accessories
to extract some behavioral attributes such as touch dynamics, keystroke dynamics and gait …